20132745066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{147811}}^1$

素因数の和:147896

約数の個数: 96

約数和(自身を含む): 53127180288

約数和(自身を除く): 32994435222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 47, 63, 69, 94, 126, 138, 141, 161, 207, 282, 322, 329, 414, 423, 483, 658, 846, 966, 987, 1081, 1449, 1974, 2162, 2898, 2961, 3243, 5922, 6486, 7567, 9729, 15134, 19458, 22701, 45402, 68103, 136206, 147811, 295622, 443433, 886866, 1034677, 1330299, 2069354, 2660598, 3104031, 3399653, 6208062, 6799306, 6947117, 9312093, 10198959, 13894234, 18624186, 20397918, 20841351, 23797571, 30596877, 41682702, 47595142, 48629819, 61193754, 62524053, 71392713, 97259638, 125048106, 142785426, 145889457, 159783691, 214178139, 291778914, 319567382, 428356278, 437668371, 479351073, 875336742, 958702146, 1118485837, 1438053219, 2236971674, 2876106438, 3355457511, 6710915022, 10066372533, 20132745066]

約数ペア:

[(1, 20132745066), (2, 10066372533), (3, 6710915022), (6, 3355457511), (7, 2876106438), (9, 2236971674), (14, 1438053219), (18, 1118485837), (21, 958702146), (23, 875336742), (42, 479351073), (46, 437668371), (47, 428356278), (63, 319567382), (69, 291778914), (94, 214178139), (126, 159783691), (138, 145889457), (141, 142785426), (161, 125048106), (207, 97259638), (282, 71392713), (322, 62524053), (329, 61193754), (414, 48629819), (423, 47595142), (483, 41682702), (658, 30596877), (846, 23797571), (966, 20841351), (987, 20397918), (1081, 18624186), (1449, 13894234), (1974, 10198959), (2162, 9312093), (2898, 6947117), (2961, 6799306), (3243, 6208062), (5922, 3399653), (6486, 3104031), (7567, 2660598), (9729, 2069354), (15134, 1330299), (19458, 1034677), (22701, 886866), (45402, 443433), (68103, 295622), (136206, 147811)]